The AMC1303 (AMC1303x0510, AMC1303x0520, AMC1303x2510, and AMC1303x2520) is a family of precision, delta-sigma (ΔΣ) modulators with the output separated from the input circuitry by a capacitive double isolation barrier that is highly resistant to magnetic interference. This barrier is certified to provide reinforced isolation of up to 7000 VPK according to t.
•1 Pin-compatible family optimized for shunt-resistorbased current measurements:
– ±50-mV or ±250-mV input voltage ranges
– Manchester coded or uncoded bistream options
– 10-MHz and 20-MHz clock options
• Excellent DC performance:
– Offset error: ±50 µV or ±100 µV (max)
– Offset drift: ±1 µV/°C (max)
– Gain error: ±0.2% (max)
– Gain drift: ±40 ppm/°C (max)
• Transient immunity: 100 kV/µs (typ)
• System-level diagnostic features
• Safety-related certifications:
– 7000-VPK reinforced isolation per DIN VDE V 0884-11: 2017-01
– 5000-VRMS isolation for 1 minute per UL1577
– CAN/CSA no. 5A-component.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | AMC1303E0510 |
Texas Instruments |
Reinforced Isolated Delta-Sigma Modulators | |
2 | AMC1303E2510 |
Texas Instruments |
Reinforced Isolated Delta-Sigma Modulators | |
3 | AMC1303E2520 |
Texas Instruments |
Reinforced Isolated Delta-Sigma Modulators | |
4 | AMC1303M0510 |
Texas Instruments |
Reinforced Isolated Delta-Sigma Modulators | |
5 | AMC1303M0520 |
Texas Instruments |
Reinforced Isolated Delta-Sigma Modulators | |
6 | AMC1303M2510 |
Texas Instruments |
Reinforced Isolated Delta-Sigma Modulators | |
7 | AMC1303M2520 |
Texas Instruments |
Reinforced Isolated Delta-Sigma Modulators | |
8 | AMC1301 |
Texas Instruments |
Reinforced Isolated Amplifier | |
9 | AMC1302 |
Texas Instruments |
Reinforced Isolated Amplifier | |
10 | AMC1304L05 |
Texas Instruments |
Reinforced Isolated Delta-Sigma Modulators | |
11 | AMC1304L25 |
Texas Instruments |
Reinforced Isolated Delta-Sigma Modulators | |
12 | AMC1304M05 |
Texas Instruments |
Reinforced Isolated Delta-Sigma Modulators |